Re: [Mesa-dev] thread safe llvmpipe

2013-01-23 Thread Rob Schneider
>> Which LLVM version where you using? The lp_bld_init.c behavior varies tremendously with LLVM version. LLVM version was 3.2 System was a Ivy Bridge Quadcore (so AVX would be the best vector ISA available on that machine) OS was Windows 7 64 Bit___ me

Re: [Mesa-dev] thread safe llvmpipe

2013-01-22 Thread Jose Fonseca
, int > start, int count, unsigned int numInstances, unsigned int > baseInstance) Line 627 C > opengl32.dll!vbo_exec_DrawArrays(unsigned int mode, int start, int > count) Line 653 C > Von: Jose Fonseca > An: swiz...@t-online.de > Cc: mesa-dev@lists.freedesktop.org > Be

Re: [Mesa-dev] thread safe llvmpipe

2013-01-19 Thread Mathias Fröhlich
Jose, On Saturday, January 12, 2013 17:22:03 Jose Fonseca wrote: > That work has been merged (w/ LLVM 3.1 and MC-JIT support), however it's > quite likely that's there are still race conditions, as nobody has been > pursuing llvmpipe thread-safety so far. Given the findings that lead to commit 9

Re: [Mesa-dev] thread safe llvmpipe

2013-01-19 Thread Rob Schneider
Cc: mesa-dev@lists.freedesktop.org Betreff: Re: [Mesa-dev] thread safe llvmpipe Datum: Sun, 13 Jan 2013 02:22:03 +0100 That work has been merged (w/ LLVM 3.1 and MC-JIT support), however it's quite likely that's there are still race conditions, as nob

Re: [Mesa-dev] thread safe llvmpipe

2013-01-12 Thread Jose Fonseca
That work has been merged (w/ LLVM 3.1 and MC-JIT support), however it's quite likely that's there are still race conditions, as nobody has been pursuing llvmpipe thread-safety so far. Jose - Original Message - > Last year end of march i remember there was a discusssion about the > t

[Mesa-dev] thread safe llvmpipe

2013-01-03 Thread swiz...@t-online.de
Last year end of march i remember there was a discusssion about the thread safety in llvmpipe. It seems that llvmpipe was not thread safe since the underlying LLVM contexts were shared, but there was a branch mentioned that fixes this issue and that was planned to be merged to the mainlin